Yes it is illegal because it it vandalism.
yes
Yes
You can get arrested and charged with vandalism
Not illegal to start it but illegal to move the car.
No you can not since...yeah
No, it is not illegal to start a car but drive a car is illegal.
yes it is illegal to throw fruit out of your car basically it is illegal to throw anything out of your car
The penalty for egging will differ between states and will depend on if there was any damage to property or not. If caught egging someone's property you could be charged with trespassing, disorderly conduct, or damage to property. The penalty could be a fine, probation, or jail time.
no it is not illegal to sell drinks out of your car
run
Neon lights are not illegal if they are under the car and not distracting. If they are on the back or front of a car, they are illegal.